The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Amsterdam. Barrel. Organ. Museum Hotel Amsterdam. 1961
Groeten uit Amsterdam. Dr. Trenkler. Multi View. 1905
Amsterdam. Hotel Perseverance. RP
Amsterdam. Hotel Okura. Inter Continental. Postcard
Groeten Uit Amsterdam. Hotel Cok Amsterdam. Muva. Multi View. 1972
Amstel Hotel. An Inter Continental Hotel. Amsterdam. Gebr. Spanjersberg
Alpha Hotel. Amsterdam. Holland. The Pub. Mastrigt en Verhoeven. Multi View
American Hotel Amsterdam. H. Greven. RP